GCD of 961, 116, 840, 383 Calculator

Given Input numbers are 961, 116, 840, 383

In the factoring method, we have to find the divisors of all numbers

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 116 :

The positive integer divisors of 116 that completely divides 116 are.

1, 2, 4, 29, 58, 116

Divisors of 840 :

The positive integer divisors of 840 that completely divides 840 are.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

Divisors of 383 :

The positive integer divisors of 383 that completely divides 383 are.

1, 383

GCD of numbers is the greatest common divisor

So, the GCD (961, 116, 840, 383) = 1.

Given numbers are 961, 116, 840, 383

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 116 are 2 x 2 x 29

Prime factors of 840 are 2 x 2 x 2 x 3 x 5 x 7

Prime factors of 383 are 383

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 961, 116, 840, 383

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(961, 116) = 111476

GCD(961, 116) = ( 961 x 116 ) / 111476

= 961 / 116

= 961

Step2:

LCM(1, 840) = 840

GCD(1, 840) = ( 1 x 840 ) / 840

= 1 / 840

= 1

Step3:

LCM(1, 383) = 383

GCD(1, 383) = ( 1 x 383 ) / 383

= 1 / 383

= 1

So, Greatest Common Divisor of 961, 116, 840, 383 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 644, 483, 970, 581
• GCD of 242, 919, 943, 902
• GCD of 992, 178, 142, 138
• GCD of 736, 249, 691, 741
• GCD of 684, 265, 974, 814

Given numbers are 961, 116, 840, 383
The greatest common divisor of numbers 961, 116, 840, 383 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 116, 840, 383 is 1.

1. What is the GCD of 961, 116, 840, 383?

GCD of given numbers 961, 116, 840, 383 is 1

2. How to calculate the greatest common divisor of 961, 116, 840, 383?

We can find the highest common divisor of 961, 116, 840, 383 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 961, 116, 840, 383 i.e 1.

3. How can I use the GCD of 961, 116, 840, 383Calculator?

Out the numbers 961, 116, 840, 383 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.